Lines Matching +full:write +full:- +full:data

14 If you write a driver for some I2C device, please try to use the SMBus
24 single data byte, the functions using SMBus protocol operation names execute
39 Sr              Repeated start condition, used to switch from write to
42 Rd/Wr (1 bit)   Read/Write bit. Rd equals 1, Wr equals 0.
46 Comm  (8 bits)  Command byte, a data byte which often selects a register on
48 Data  (8 bits)  A plain data byte. DataLow and DataHigh represent the low and
50 Count (8 bits)  A data byte containing the length of a block operation.
52 [..]            Data sent by I2C device, as opposed to data sent by the host
77   S Addr Rd [A] [Data] NA P
92   S Addr Wr [A] Data [A] P
105   S Addr Wr [A] Comm [A] Sr Addr Rd [A] [Data] NA P
115 This operation is very like Read Byte; again, data is read from a
117 byte. But this time, the data is a complete word (16 bits)::
124 available for reads where the two data bytes are the other way
128 SMBus Write Byte
139   S Addr Wr [A] Comm [A] Data [A] P
144 SMBus Write Word
150 of data are written to a device, to the designated register that is
158 available for writes where the two data bytes are the other way
166 16 bits of data to it, and reads 16 bits of data in return::
181 of data is specified by the device in the Count byte.
186             Sr Addr Rd [A] [Count] A [Data] A [Data] A ... A [Data] NA P
191 SMBus Block Write
198 Comm byte. The amount of data is specified in the Count byte.
202   S Addr Wr [A] Comm [A] Count [A] Data [A] Data [A] ... [A] Data [A] P
207 SMBus Block Write - Block Read Process Call
210 SMBus Block Write - Block Read Process Call was introduced in
214 1 to 31 bytes of data to it, and reads 1 to 31 bytes of data in return::
216   S Addr Wr [A] Comm [A] Count [A] Data [A] ...
217                               Sr Addr Rd [A] [Count] A [Data] ... A P
227 It is the same form as Write Word, with the command code replaced by the
241   client->irq assigned to a Host Notify IRQ if no one else specified another.
243 There is currently no way to retrieve the data parameter from the client.
251 PEC adds a CRC-8 error-checking byte to transfers using it, immediately
259 the specification. It is a higher-layer protocol which uses the
288 and Write operations, except these do not have a Count byte. They are
305             Sr Addr Rd [A] [Data] A [Data] A ... A [Data] NA P
310 I2C Block Write
318 supported as they are indistinguishable from data.
322   S Addr Wr [A] Comm [A] Data [A] Data [A] ... [A] Data [A] P